1 files changed, 90 insertions, 0 deletions
diff --git a/Ryujinx.Profiler/UI/ProfileWindowManager.cs b/Ryujinx.Profiler/UI/ProfileWindowManager.cs
new file mode 100644
index 00000000..4ba0c881
--- /dev/null
+++ b/Ryujinx.Profiler/UI/ProfileWindowManager.cs
@@ -0,0 +1,90 @@
+using System.Diagnostics;
+using System.Threading;
+using OpenTK;
+using OpenTK.Input;
+using Ryujinx.Common;
+
+namespace Ryujinx.Profiler.UI
+{
+    public class ProfileWindowManager
+    {
+        private ProfileWindow _window;
+        private Thread _profileThread;
+        private Thread _renderThread;
+        private bool _profilerRunning;
+
+        // Timing
+        private double _prevTime;
+
+        public ProfileWindowManager()
+        {
+            if (Profile.ProfilingEnabled())
+            {
+                _profilerRunning = true;
+                _prevTime        = 0;
+                _profileThread   = new Thread(ProfileLoop);
+                _profileThread.Start();
+            }
+        }
+
+        public void ToggleVisible()
+        {
+            if (Profile.ProfilingEnabled())
+            {
+                _window.ToggleVisible();
+            }
+        }
+
+        public void Close()
+        {
+            if (_window != null)
+            {
+                _profilerRunning = false;
+                _window.Close();
+                _window.Dispose();
+            }
+
+            _window = null;
+        }
+
+        public void UpdateKeyInput(KeyboardState keyboard)
+        {
+            if (Profile.Controls.TogglePressed(keyboard))
+            {
+                ToggleVisible();
+            }
+            Profile.Controls.SetPrevKeyboardState(keyboard);
+        }
+
+        private void ProfileLoop()
+        {
+            using (_window = new ProfileWindow())
+            {
+                // Create thread for render loop
+                _renderThread = new Thread(RenderLoop);
+                _renderThread.Start();
+
+                while (_profilerRunning)
+                {
+                    double time = (double)PerformanceCounter.ElapsedTicks / PerformanceCounter.TicksPerSecond;
+                    _window.Update(new FrameEventArgs(time - _prevTime));
+                    _prevTime = time;
+
+                    // Sleep to be less taxing, update usually does very little
+                    Thread.Sleep(1);
+                }
+            }
+        }
+
+        private void RenderLoop()
+        {
+            _window.Context.MakeCurrent(_window.WindowInfo);
+
+            while (_profilerRunning)
+            {
+                _window.Draw();
+                Thread.Sleep(1);
+            }
+        }
+    }
+}